EP 1567297 B1 20070321 - IMPACT PAD FOR PROTECTING THE IMPACT ZONE OF A INCOMING MOLTEN METAL STREAM IN A METALLURGICAL VESSEL
Title (en)
IMPACT PAD FOR PROTECTING THE IMPACT ZONE OF A INCOMING MOLTEN METAL STREAM IN A METALLURGICAL VESSEL
Title (de)
EINLEGEKÖRPER ZUM SCHUTZ DER AUFPRALLFLÄCHE EINES GIESSSTAHLS IN EINEM METALLURGISCHEN GEFÄSS
Title (fr)
DALLE DE PROTECTION DE LA ZONE D'IMPACT D'UN JET DE METAL LIQUIDE ENTRANT DANS UN RECIPIENT METALLURGIQUE
Publication
Application
Priority
- DE 10257395 A 20021206
- EP 0311125 W 20031008
Abstract (en)
[origin: DE10257395A1] A vessel acts as an intermediate storage point for molten steel prior to its discharge into a casting mold. The vessel is protected from the impact of incoming molten metal by a tundish (4) which has a cover (4d) which is partially destroyed by the incoming molten metal (3). The tundish is made of a incombustible material. The thin-walled cover is made of the same type of metal as the incoming molten steel and is perforated or incorporates fenestrations. The dish diameter is only slightly larger than the flow of incoming molten metal.
IPC 8 full level
B22D 41/00 (2006.01); B22D 11/103 (2006.01)
CPC (source: EP)
B22D 11/103 (2013.01); B22D 41/003 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004052574 A1 20040624; AT E357303 T1 20070415; AU 2003283259 A1 20040630; BR 0316330 A 20050927; BR 0316330 B1 20121002; DE 10257395 A1 20040624; DE 50306871 D1 20070503; EP 1567297 A1 20050831; EP 1567297 B1 20070321; ES 2285209 T3 20071116; RU 2005116226 A 20060210; RU 2351432 C2 20090410
DOCDB simple family (application)
EP 0311125 W 20031008; AT 03775174 T 20031008; AU 2003283259 A 20031008; BR 0316330 A 20031008; DE 10257395 A 20021206; DE 50306871 T 20031008; EP 03775174 A 20031008; ES 03775174 T 20031008; RU 2005116226 A 20031008